# Interface: CompactDecryptGetKey [jwe/compact/decrypt](../modules/jwe_compact_decrypt.md).CompactDecryptGetKey ## Hierarchy - [`GetKeyFunction`](types.GetKeyFunction.md)<[`JWEHeaderParameters`](types.JWEHeaderParameters.md), [`FlattenedJWE`](types.FlattenedJWE.md)\> ↳ **`CompactDecryptGetKey`** ## Callable ### CompactDecryptGetKey ▸ **CompactDecryptGetKey**(`protectedHeader`, `token`): `Promise`<[`KeyLike`](../types/types.KeyLike.md)\> Interface for Compact JWE Decryption dynamic key resolution. No token components have been verified at the time of this function call. #### Parameters | Name | Type | | :------ | :------ | | `protectedHeader` | [`JWEHeaderParameters`](types.JWEHeaderParameters.md) | | `token` | [`FlattenedJWE`](types.FlattenedJWE.md) | #### Returns `Promise`<[`KeyLike`](../types/types.KeyLike.md)\> #### Defined in [types.d.ts:152](https://github.com/panva/jose/blob/v3.15.4/src/types.d.ts#L152)